The "Category - CAT" number determines the light transmission rate (light transmittance) in the visible range. How well and clearly you can perceive your surroundings depends primarily on the lens you choose.
Replacement Lens REBEL
Would you like to use your REBEL in all weather conditions and in all visibility conditions? No problem! Replacement lenses are also available for this model. The simple Snap-Tech magnet system allows you to change lenses in under 2 seconds (faster than any Formula 1 pit stop). So you are perfectly equipped for all conditions. We have three different lenses to choose from for the REBEL:
(1) Category 1 bad weather lenses are suitable for poor visibility and snowfall.
(2) The red lens, which is perfect as an all-round lens, has category 1.
(3) Our third option is the black lens for sunny days without clouds.
name of the glasses |
category |
Suitable for: |
VLT (visible light transmission) |
bad weather |
category 1 |
snowfall/fog |
40 to 80% VLT |
Red |
category 2 |
cloudy and partly sunny weather |
18 to 43% VLT |
Black |
category 4 |
bright sunshine |
3 to 8% VLT |
Free shipping from 100€ (AT/DE), or from 150€ (EU).